270 citations · 605 across the 9 of their papers we have counts for
5 papers · 1 filter
BlockSci: Design and applications of a blockchain analysis platform
Harry Kalodner, Steven Goldfeder, Alishah Chator +2
Analysis of blockchain data is useful for both scientific research and commercial applications. We present BlockSci, an open-source software platform for blockchain analysis. Block…
Spying on the Smart Home: Privacy Attacks and Defenses on Encrypted IoT Traffic
Noah Apthorpe, Dillon Reisman, Srikanth Sundaresan +2
The growing market for smart home IoT devices promises new conveniences for consumers while presenting new challenges for preserving privacy within the home. Many smart home device…
When the cookie meets the blockchain: Privacy risks of web payments via cryptocurrencies
Steven Goldfeder, Harry Kalodner, Dillon Reisman +1
We show how third-party web trackers can deanonymize users of cryptocurrencies. We present two distinct but complementary attacks. On most shopping websites, third party trackers r…
Obfuscation in Bitcoin: Techniques and Politics
Arvind Narayanan, Malte Möser
In the cryptographic currency Bitcoin, all transactions are recorded in the blockchain - a public, global, and immutable ledger. Because transactions are public, Bitcoin and its us…
The Future of Ad Blocking: An Analytical Framework and New Techniques
Grant Storey, Dillon Reisman, Jonathan Mayer +1
We present a systematic study of ad blocking - and the associated "arms race" - as a security problem. We model ad blocking as a state space with four states and six state transiti…